Cody

# Rahul Choudhary

Rank
Score
1 – 50 of 103

#### Problem 2193. Mysterious digits operation (easy)

Created by: Jean-Marie Sainthillier

#### Problem 641. Make a random, non-repeating vector.

Created by: Doug Hull

#### Problem 649. Return the first and last character of a string

Created by: @bmtran (Bryant Tran)

#### Problem 645. Getting the indices from a vector

Created by: Doug Hull

#### Problem 838. Check if number exists in vector

Created by: Nichlas

#### Problem 2015. Length of the hypotenuse

Created by: Tanya Morton

#### Problem 1035. Generate a vector like 1,2,2,3,3,3,4,4,4,4

Created by: Binbin Qi

Tags zeros, for, ones

#### Problem 568. Number of 1s in a binary string

Created by: Srivardhini

Tags binary, sum

#### Problem 1545. Return area of square

Created by: Marek Kuklis

#### Problem 1087. Magic is simple (for beginners)

Created by: Jean-Marie Sainthillier

#### Problem 44384. Find the nearest prime number

Created by: Matthew Eicholtz

#### Problem 44319. Write c^3 as sum of two squares a^2+b^2

Created by: Mehmet OZC

#### Problem 451. Is this matrix orthogonal?

Created by: Bruce Raine

Tags orthogonal

#### Problem 672. Longest run of consecutive numbers

Created by: James

#### Problem 44952. Find MPG of Lightest Cars

Created by: Pooja Lalan

#### Problem 44951. Verify Law of Large Numbers

Created by: Pooja Lalan

#### Problem 44948. Calculate a Damped Sinusoid

Created by: Pooja Lalan

#### Problem 44960. Rescale Scores

Created by: Pooja Lalan

#### Problem 44950. Calculate Inner Product

Created by: Pooja Lalan

#### Problem 44949. Find the Best Hotels

Created by: Pooja Lalan

#### Problem 44958. Crop an Image

Created by: Pooja Lalan

#### Problem 44934. Plot Damped Sinusoid

Created by: Pooja Lalan

Tags plot, linespec

Created by: goc3

#### Problem 44946. Solve a System of Linear Equations

Created by: Pooja Lalan

#### Problem 44945. Calculate BMI

Created by: Pooja Lalan

#### Problem 164. Right and wrong

Created by: the cyclist

Tags triangle

#### Problem 304. Bottles of beer

Created by: Alan Chalker

#### Problem 174. Roll the Dice!

Created by: @bmtran (Bryant Tran)

#### Problem 42382. Combined Ages 1 - Symmetric, n = 3

Created by: goc3

Tags matrix, sum, linear

#### Problem 446. Solve the set of simultaneous linear equations

Created by: Bruce Raine

#### Problem 42988. Linear system of equations

Created by: Abhishek Jain

Tags equations

Created by: Tom

#### Problem 389. Column norms of a matrix

Created by: Federico

#### Problem 44947. Find the Oldest Person in a Room

Created by: Pooja Lalan

#### Problem 44944. Convert from Fahrenheit to Celsius

Created by: Pooja Lalan

#### Problem 44943. Calculate Amount of Cake Frosting

Created by: Pooja Lalan

#### Problem 380. Convert a numerical matrix into a cell array of strings

Created by: Aurelien Queffurust

#### Problem 152. Create a cell array out of a struct

Created by: Daniel

#### Problem 41. Cell joiner

Created by: Cody Team

Tags strings, matlab

#### Problem 247. Arrange Vector in descending order

Created by: Vishwanathan Iyer

#### Problem 44385. Extra safe primes

Created by: Matthew Eicholtz

#### Problem 369. Basic electricity in a dry situation

Created by: AMITAVA BISWAS

#### Problem 18. Bullseye Matrix

Created by: Cody Team

Tags matrices

#### Problem 42348. Square a Number

Created by: Sarah McDonald